What is source qualifier?1 4467
What is aggregate awareness?2 3584
DWH architecture?6 9955
What are cursors?4 3832
Advantages of de normalized data?2 7101
What is operational data source (ODS)?2 5407
What is difference macros and prompts?
Explain reference cursor?
why we use dmr model in cognos report studio ? give me difference between dmr model and relational model.
Theare is a Database In analysis services,How we will specify the fact table.(i.e whether we will create the measure objects for the fact tbl.) or it will reside insde the database.
How are models actually derived?
Explain Association algorithm in Data mining?
What are different deliverables according to phases?
what are confirmed dimension? We alwys give date as a conformed dimension but if it has different format for different contries say YYMMDD for italy and MM-DD-YYYY for france.Then are they not confirmed.
hi i have 2 users and 4 reports in dashboard.i have to give rights 2 reports for every users. is it possible give the rights in dashboard.if yes plz let me know how is it possible . thanks in advacne for appreciation. bye rohit
Compare aggregates and data marts
What are algorithms provided by Microsoft in SQL Server?
can anybody mail me the FAQS for hyperion essbase amd planning
if you use oracle sql*loader , how do you transform data with it during loading?
Is there any difference in testing database and data ware housing?
What is meta data and system catalog?